Cwe 79

🧬 CWE Related 8,692
slug: cwe-79

Explanation

CWE-79は「Webアプリがユーザー入力をきちんと無害化せずに画面に出力してしまう欠陥」のことです。 結果として、攻撃者はWebページに悪意あるJavaScriptを埋め込めるようになり、見た人のCookie (ログイン情報) や入力情報を盗めるようになります。 対策はWebの基本中の基本: 出力時のHTMLエスケープです。
📌 Example
MySpace ワーム「Samy」 (2005): 1人の投稿が見るだけで他人のプロフィールにコピーされ、24時間で100万人に感染した。

🔖 Related tags

🛡 Vulnerabilities tagged with this 8,737

Image ID Title
CVE-2026-15463 Cross-Site Scripting (XSS) in WordPress (CVE-2026-15463)
CVE-2026-15664 Cross-Site Scripting (XSS) in WordPress (CVE-2026-15664)
CVE-2026-12402 Cross-Site Scripting (XSS) in OTP Login & Register Woocommerce (WordPress plugin) (CVE-2026-12402)
CVE-2026-11608 Cross-Site Scripting (XSS) in WP Customer Reviews (WordPress plugin) (CVE-2026-11608)
CVE-2026-88824 Cross-Site Scripting (XSS) in Master Blocks (WordPress plugin) (CVE-2026-88824)
CVE-2026-85680 Cross-Site Scripting (XSS) in Ultimate Member (WordPress plugin) (CVE-2026-85680)
CVE-2026-76790 Cross-Site Scripting (XSS) in Estatik Real Estate Plugin (WordPress plugin) (CVE-2026-76790)
CVE-2025-15698 Cross-Site Scripting (XSS) in Business Name Generator (WordPress plugin) (CVE-2025-15698)
CVE-2026-92967 Cross-Site Scripting (XSS) in Pochipp (WordPress plugin) (CVE-2026-92967)
CVE-2026-89081 Cross-Site Scripting (XSS) in Tutor LMS – eLearning and online course solution (WordPress plugin) (CVE-2026-89081)
CVE-2026-13354 Cross-Site Scripting (XSS) in Asset CleanUp: Page Speed Booster (WordPress plugin) (CVE-2026-13354)
CVE-2026-12042 Cross-Site Scripting (XSS) in WP2Social Auto Publish (WordPress plugin) (CVE-2026-12042)
CVE-2026-77820 Cross-Site Scripting (XSS) in WPComplete (WordPress plugin) (CVE-2026-77820)
CVE-2026-93923 Cross-Site Scripting (XSS) in SiYuan (CVE-2026-93923)
CVE-2026-93922 Cross-Site Scripting (XSS) in SiYuan (CVE-2026-93922)
CVE-2026-85271 Open edX Platform enables the authoring and delivery of online learning at any scale. From Redwood until Ulmo and…
CVE-2026-84108 Cross-Site Scripting (XSS) in IBM Guardium Data Protection (CVE-2026-84108)
CVE-2026-84106 Cross-Site Scripting (XSS) in IBM Guardium Data Protection (CVE-2026-84106)
CVE-2026-84074 Cross-Site Scripting (XSS) in IBM Guardium Data Protection (CVE-2026-84074)
CVE-2026-84070 Cross-Site Scripting (XSS) in IBM Guardium Data Protection (CVE-2026-84070)
CVE-2026-84031 Cross-Site Scripting (XSS) in IBM Guardium Data Protection (CVE-2026-84031)
CVE-2026-82890 Cross-Site Scripting (XSS) in IBM Guardium Data Protection (CVE-2026-82890)
CVE-2026-82832 Cross-Site Scripting (XSS) in IBM Guardium Data Protection (CVE-2026-82832)
CVE-2026-93432 Cross-Site Scripting (XSS) in Quarkus Qute template engine (CVE-2026-93432)
CVE-2026-91127 Cross-Site Scripting (XSS) in @file-viewer/doc (CVE-2026-91127)
CVE-2026-84992 Cross-Site Scripting (XSS) in md-editor-v3 (CVE-2026-84992)
CVE-2026-77608 Cross-Site Scripting (XSS) in mediawiki/semantic-media-wiki (CVE-2026-77608)
CVE-2026-77610 Cross-Site Scripting (XSS) in mediawiki/semantic-media-wiki (CVE-2026-77610)
CVE-2026-77616 Cross-Site Scripting (XSS) in mediawiki/semantic-media-wiki (CVE-2026-77616)
CVE-2026-77607 Cross-Site Scripting (XSS) in mediawiki/semantic-media-wiki (CVE-2026-77607)

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